Results 11 to 20 of about 500,788 (309)

Urban Agriculture as a Tool for Facilitated Urban Greening of Sites in Transition: A Case Study [PDF]

open access: yesUrbani Izziv, 2015
The article explores the possibilities of urban agriculture as a tool for facilitated socially inclusive urban greening and governance of sites in transition. “Beyond the Construction Site” (BCS) is the research focus of this article.
Rozalija CJEVIĆ   +4 more
doaj   +1 more source

Impact of Initial Population Density of the Dubas Bug, Ommatissus lybicus (Hemiptera: Tropiduchidae), on Oviposition Behaviour, Chlorophyll, Biomass and Nutritional Response of Date Palm (Phoenix dactylifera)

open access: yesInsects, 2022
The Dubas bug (Ommatissus lybicus) is an economically significant pest of date palms. In this study, the effect of the population density of O. lybicus on chlorophyll, measured by the soil plant analysis development (SPAD) chlorophyll meter, palm biomass,
Nasser Al-Abri   +5 more
doaj   +1 more source

Agriculture of the countries of the Western Balkans and European integrations

open access: yesApstract: Applied Studies in Agribusiness and Commerce, 2012
The paper presents the results of research of agriculture of the countries of the Western Balkans in the period of 2002–2009. Specifically, general economic (GDP per capita, share of agriculture in GDP, inflation rate, and unemployment rate), resource ...
Danilo Tomić   +2 more
doaj   +1 more source

Issues of agriculture according to the revision of K.K. Palen [PDF]

open access: yesBIO Web of Conferences
The article discusses the issues of the state of agriculture in the Turkestan General Government identified during the audit of the Turkestan General Government by Senator K.K. Palen in 1908-1909. Issues of cotton growing and land use are considered. The
Makhmudova Nigora
doaj   +1 more source

Uses of wild edible plants in Quara district, northwest Ethiopia: implication for forest management

open access: yesAgriculture & Food Security, 2018
Background Wild edible plants are of crucial importance in all parts of the world in supporting global food basket (about one billion people) on a daily basis.
Mekuanent Tebkew   +5 more
doaj   +1 more source

Winter wheat agronomic traits and nitrate leaching under variable nitrogen fertilization

open access: yesPlant, Soil and Environment, 2014
In the long-term field trial on an arable dystric Stagnosols, winter wheat (Triticum aestivum L.) grain yield, nitrogen use efficiency (NUE) and nitrate nitrogen (NO3--N) in lysimeter water were compared under treatments of 0, 100, 150, 200, 250 and 300 ...
I. Sestak   +4 more
doaj   +1 more source

Influence of tillage systems on short-term soil CO2 emissions

open access: yesHungarian Geographical Bulletin, 2017
Agricultural ecosystems can play a significant role in greenhouse gas emissions, specifically, carbon dioxide. Tillage management can increase atmospheric CO2concentrations and contribute to global warming but it is uncertain to which extent tillage ...
Darija Bilandžija   +2 more
doaj   +1 more source

IMPACT OF AGRICULTURE ON SOIL POLLUTION IN BULGARIA [PDF]

open access: yesEkonomika Poljoprivrede (1979), 2019
This article proposes an interpretation of some statistical and empirical evidence of the impact of land pollution on agriculture and agriculture as pollutant.
Hristina Harizanova-Bartos   +1 more
doaj   +2 more sources

Visible and near infrared reflectance spectroscopy for field-scale assessment of Stagnosols properties

open access: yesPlant, Soil and Environment, 2018
Spectral data contain information on soil organic and mineral composition, which can be useful for soil quality monitoring. The objective of research was to evaluate hyperspectral visible and near infrared reflectance (VNIR) spectroscopy for field-scale ...
Ivana ŠESTAK   +4 more
doaj   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

open access: yesMolecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero   +11 more
wiley   +1 more source

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